101 			 const struct mmu_notifier_range *range,  in mn_itree_inv_start_range()  argument
109 	node = interval_tree_iter_first(&subscriptions->itree, range->start,  in mn_itree_inv_start_range()
110 					range->end - 1);  in mn_itree_inv_start_range()
124 		  const struct mmu_notifier_range *range)  in mn_itree_inv_next()  argument
129 				       range->start, range->end - 1);  in mn_itree_inv_next()
270 	struct mmu_notifier_range range = {  in mn_itree_release()  local
282 		     mn_itree_inv_start_range(subscriptions, &range, &cur_seq);  in mn_itree_release()
284 	     interval_sub = mn_itree_inv_next(interval_sub, &range)) {  in mn_itree_release()
285 		ret = interval_sub->ops->invalidate(interval_sub, &range,  in mn_itree_release()
451 			       const struct mmu_notifier_range *range)  in mn_itree_invalidate()  argument
457 		     mn_itree_inv_start_range(subscriptions, range, &cur_seq);  in mn_itree_invalidate()
459 	     interval_sub = mn_itree_inv_next(interval_sub, range)) {  in mn_itree_invalidate()
462 		ret = interval_sub->ops->invalidate(interval_sub, range,  in mn_itree_invalidate()
465 			if (WARN_ON(mmu_notifier_range_blockable(range)))  in mn_itree_invalidate()
483 	struct mmu_notifier_range *range)  in mn_hlist_invalidate_range_start()  argument
497 			if (!mmu_notifier_range_blockable(range))  in mn_hlist_invalidate_range_start()
499 			_ret = ops->invalidate_range_start(subscription, range);  in mn_hlist_invalidate_range_start()
500 			if (!mmu_notifier_range_blockable(range))  in mn_hlist_invalidate_range_start()
505 					!mmu_notifier_range_blockable(range) ?  in mn_hlist_invalidate_range_start()
508 				WARN_ON(mmu_notifier_range_blockable(range) ||  in mn_hlist_invalidate_range_start()
534 								range);  in mn_hlist_invalidate_range_start()
542 int __mmu_notifier_invalidate_range_start(struct mmu_notifier_range *range)  in __mmu_notifier_invalidate_range_start()  argument
545 		range->mm->notifier_subscriptions;  in __mmu_notifier_invalidate_range_start()
549 		ret = mn_itree_invalidate(subscriptions, range);  in __mmu_notifier_invalidate_range_start()
554 		return mn_hlist_invalidate_range_start(subscriptions, range);  in __mmu_notifier_invalidate_range_start()
560 			struct mmu_notifier_range *range, bool only_end)  in mn_hlist_invalidate_end()  argument
583 							    range->mm,  in mn_hlist_invalidate_end()
584 							    range->start,  in mn_hlist_invalidate_end()
585 							    range->end);  in mn_hlist_invalidate_end()
587 			if (!mmu_notifier_range_blockable(range))  in mn_hlist_invalidate_end()
590 								range);  in mn_hlist_invalidate_end()
591 			if (!mmu_notifier_range_blockable(range))  in mn_hlist_invalidate_end()
598 void __mmu_notifier_invalidate_range_end(struct mmu_notifier_range *range,  in __mmu_notifier_invalidate_range_end()  argument
602 		range->mm->notifier_subscriptions;  in __mmu_notifier_invalidate_range_end()
609 		mn_hlist_invalidate_end(subscriptions, range, only_end);  in __mmu_notifier_invalidate_range_end()
1170 mmu_notifier_range_update_to_read_only(const struct mmu_notifier_range *range)  in mmu_notifier_range_update_to_read_only()  argument
1172 	if (!range->vma || range->event != MMU_NOTIFY_PROTECTION_VMA)  in mmu_notifier_range_update_to_read_only()
1175 	return range->vma->vm_flags & VM_READ;  in mmu_notifier_range_update_to_read_only()